Fix compatibility on Mac Bash3

local-rt-setup/main.go

@@ -44,6 +44,7 @@ var (
 	artifactoryVarPath          = filepath.Join("artifactory", "var")
 	artifactoryVarEtcPath       = filepath.Join(artifactoryVarPath, "etc")
 	artifactoryVarEtcAccessPath = filepath.Join(artifactoryVarEtcPath, "access")
+	artifactoryAppBinPath       = filepath.Join("artifactory", "app", "bin")
 
 	//go:embed system.yaml
 	systemYaml string
@@ -103,6 +104,9 @@ func setupLocalArtifactory() (err error) {
 		if err = os.Chmod(filepath.Join(jfrogHome, artifactoryVarPath), os.ModePerm); err != nil {
 			return err
 		}
+		if err = fixBash3Compatibility(jfrogHome); err != nil {
+			return err
+		}
 	}
 
 	if err = createLicenseFile(jfrogHome, license, artifactory6); err != nil {
@@ -144,6 +148,23 @@ func setupLocalArtifactory() (err error) {
 	return enableArchiveIndex()
 }
 
+// Fix the bash 3 compatibility issue by removing the ,, from the artifactoryCommon.sh file.
+func fixBash3Compatibility(jfrogHome string) error {
+	artifactoryCommonPath := filepath.Join(jfrogHome, artifactoryAppBinPath, "artifactoryCommon.sh")
+
+	// Read artifactoryCommon.sh file
+	content, err := os.ReadFile(artifactoryCommonPath)
+	if err != nil {
+		return err
+	}
+
+	// Replace ,, with an empty string
+	updatedContent := bytes.ReplaceAll(content, []byte(",,"), []byte{})
+
+	// Write artifactoryCommon.sh without the ,,
+	return os.WriteFile(artifactoryCommonPath, []byte(updatedContent), 0755)
+}
+
 // Rename the directory that was extracted from the archive, to easily access in the rest of the script.
 func renameArtifactoryDir(jfrogHome string) error {
 	fileInfo, err := os.ReadDir(jfrogHome)